No container network metrics for images without a shell - Githubissues

cloudfoundry / guardian

containers4life

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No container network metrics for images without a shell #422

Closed JVecsei1 closed 10 months ago

JVecsei1 commented 10 months ago

Description

There are no container network metrics emitted for containers running docker images without a shell (e.g. distroless).

PR to fix this issue: https://github.com/cloudfoundry/guardian/pull/421.

Steps to reproduce

Enable container network metrics.
Run an app with a distroless docker image.
- cf push my-app --docker-image <some distroless image>
Fetch network metrics via cf tail.
- cf tail --name-filter="bytes" my-app
- No metrics will be printed.
Guardian release version: v1.40.0

cf-gitbot commented 10 months ago

We have created an issue in Pivotal Tracker to manage this. Unfortunately, the Pivotal Tracker project is private so you may be unable to view the contents of the story.

The labels on this github issue will be updated when the story is started.